In Situ Revascularization with a Rifampicin-Soaked Prosthesis to Treat Bare Iliac Artery Stent Infection: A Case Report

Bare stent infection is an extremely rare complication of endovascular treatment. In such cases, surgical resection of the infected bare stent and revascularization are recommended; however, the revascularization strategy remains controversial. We present a case of a 78-year-old man with an infected aneurysm caused by a bare iliac artery stent infection. We resected the infected aneurysm and performed in situ anatomic reconstruction using a rifampicin-soaked prosthesis with omental coverage. The patient had no reinfection at the 3-year follow-up. Therefore, this procedure may be a useful treatment for bare iliac artery stent infections.